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| Electric Three-way Valve for Wall-mounted Gas Boiler |
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Summary
ZLBL-320 Electric Three-way Valve is composed of driver and valve body, both were connected as integrate through jump ring. The driver adopts flame-retardant engineering plastic, safe and reliable. The valve body is in cut-off form, is casted with brass. The vale has advantages of simple structure, credible working, small volume and power saving. This valve is specially used to control the fluid switching for wall-mounted gas boiler, is a two-position three-way valve. |
Technical data£º
¡ô Working voltage£º220-240VAC, 50Hz-60Hz (12V¡¢24V¡¢110V are available for choice)
¡ô Power consumption£º5VA (Only in the course of open and close)
¡ô Pressure-bearing of valve body£º1.6MPa
¡ô Allowance pressure£º0.15MPa
¡ô Applicable medium£º2-95oC fresh water or 50% ethylene glycol
¡ô Open and close time£ºupward 5-6s, downward 9-10s
¡ô Temperature of applicable medium£º1-95¡æ
¡ô Applicable environment temperature£º-20¡æ - +60¡æ
¡ô Connection manner£ºZG3/4"£¨could be custom made£©
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Installation steps£º
¡ô Please do not remove the connection jump ring, keep driver and valve body connection, avoid inadequate installation and affect the reliability of connection.
¡ô If needs to install the driver and valve body separately, please clamp the jump ring after reinstallation, keep the clearance between jump ring and groove as small as possible.
¡ô Keep the flow direction at installation: B is inlet, AB and A are outlets.
¡ô Perform pipe pressure test until eligibility.
¡ô When install the driver plug, pay attention to the seam allowance direction in the plus, make alignment and ensure three film threading entry. | |
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